White Bomberman is the primary representative of the Bomberman people, the dominant inhabitants of Planet Bomber. Like the other Bombermen, he has the ability to create bombs. There are many incarnations of him represented in the different games of the series, which do not usually keep a particularly consistent description of the character. Generally, he is seen saving his home planet, the galaxy, or even the universe from disaster.
In his home series, the Bombermen battle by setting bombs which then explode into cross patterns. These can not only attack opponents, but also break barriers and crates which contain powerups. They can also get caught in the blast themselves.
Bomberman appears as an Assist Trophy in Super Smash Bros. Ultimate. He lays down bombs, which he then explode into cross patterns, similar to his home game. This deals moderate damage to opponents.